summaryrefslogtreecommitdiff
path: root/source/xap/mozilla-thunderbird/autoconf/autoconf-2.13-consolidated_fixes-1.patch
blob: 5e7b231134a1ef71a97acdec4712715a57b4096a (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
Submitted By: Ken Moffat <ken at linuxfromscratch dot org>
Date: 2016-06-11
Initial Package Version: 2.13
Upstream Status: Version is historic and unmaintained.
Origin: Found at fedora, plus fixes for LFS.
Description: All of the patches currently used by fedora, except for
the patch which ensures gawk is used in preference to mawk (we do not
install mawk).  For LFS: we put mktemp in /usr/bin not /bin, remove
the install-info target because that will overwrite standards.info
with an old version (fedora always use a DESTDIR), and change the
man and info dirs to ${datadir}/ i.e. /usr/share (an empty /usr/info
will otherwise be created).

diff -Naur a/acgeneral.m4 b/acgeneral.m4
--- a/acgeneral.m4	1999-01-05 13:27:37.000000000 +0000
+++ b/acgeneral.m4	2016-06-11 00:18:24.429043947 +0100
@@ -1817,10 +1817,6 @@
 [cat > conftest.$ac_ext <<EOF
 [#]line __oline__ "configure"
 #include "confdefs.h"
-ifelse(AC_LANG, CPLUSPLUS, [#ifdef __cplusplus
-extern "C" void exit(int);
-#endif
-])dnl
 [$1]
 EOF
 if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
@@ -1988,12 +1984,12 @@
 AC_MSG_CHECKING(size of $1)
 AC_CACHE_VAL(AC_CV_NAME,
 [AC_TRY_RUN([#include <stdio.h>
-main()
+int main()
 {
   FILE *f=fopen("conftestval", "w");
-  if (!f) exit(1);
+  if (!f) return(1);
   fprintf(f, "%d\n", sizeof($1));
-  exit(0);
+  return(0);
 }], AC_CV_NAME=`cat conftestval`, AC_CV_NAME=0, ifelse([$2], , , AC_CV_NAME=$2))])dnl
 AC_MSG_RESULT($AC_CV_NAME)
 AC_DEFINE_UNQUOTED(AC_TYPE_NAME, $AC_CV_NAME)
@@ -2160,20 +2156,38 @@
 dnl AC_OUTPUT_MAKE_DEFS()
 define(AC_OUTPUT_MAKE_DEFS,
 [# Transform confdefs.h into DEFS.
-dnl Using a here document instead of a string reduces the quoting nightmare.
 # Protect against shell expansion while executing Makefile rules.
 # Protect against Makefile macro expansion.
-cat > conftest.defs <<\EOF
+#
+# If the first sed substitution is executed (which looks for macros that
+# take arguments), then we branch to the quote section.  Otherwise,
+# look for a macro that doesn't take arguments.
+cat >confdef2opt.sed <<\_ACEOF
 changequote(<<, >>)dnl
-s%<<#define>> \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%-D\1=\2%g
-s%[ 	`~<<#>>$^&*(){}\\|;'"<>?]%\\&%g
-s%\[%\\&%g
-s%\]%\\&%g
-s%\$%$$%g
+t clear
+: clear
+s,^[ 	]*#[ 	]*define[ 	][ 	]*\([^ 	(][^ 	(]*([^)]*)\)[ 	]*\(.*\),-D\1=\2,g
+t quote
+s,^[ 	]*#[ 	]*define[ 	][ 	]*\([^ 	][^ 	]*\)[ 	]*\(.*\),-D\1=\2,g
+t quote
+d
+: quote
+s,[ 	`~#$^&*(){}\\|;'"<>?],\\&,g
+s,\[,\\&,g
+s,\],\\&,g
+s,\$,$$,g
+p
 changequote([, ])dnl
-EOF
-DEFS=`sed -f conftest.defs confdefs.h | tr '\012' ' '`
-rm -f conftest.defs
+_ACEOF
+# We use echo to avoid assuming a particular line-breaking character.
+# The extra dot is to prevent the shell from consuming trailing
+# line-breaks from the sub-command output.  A line-break within
+# single-quotes doesn't work because, if this script is created in a
+# platform that uses two characters for line-breaks (e.g., DOS), tr
+# would break.
+ac_LF_and_DOT=`echo; echo .`
+DEFS=`sed -n -f confdef2opt.sed confdefs.h | tr "$ac_LF_and_DOT" ' .'`
+rm -f confdef2opt.sed
 ])
 
 dnl Do the variable substitutions to create the Makefiles or whatever.
diff -Naur a/acspecific.m4 b/acspecific.m4
--- a/acspecific.m4	1999-01-05 13:27:52.000000000 +0000
+++ b/acspecific.m4	2016-06-11 00:18:17.533078644 +0100
@@ -152,8 +152,41 @@
     CXXFLAGS=
   fi
 fi
+
+AC_PROG_CXX_EXIT_DECLARATION
 ])
 
+
+# AC_PROG_CXX_EXIT_DECLARATION
+# -----------------------------
+# Find a valid prototype for exit and declare it in confdefs.h.
+AC_DEFUN(AC_PROG_CXX_EXIT_DECLARATION,
+[for ac_declaration in \
+   ''\
+   '#include <stdlib.h>' \
+   'extern "C" void std::exit (int) throw (); using std::exit;' \
+   'extern "C" void std::exit (int); using std::exit;' \
+   'extern "C" void exit (int) throw ();' \
+   'extern "C" void exit (int);' \
+   'void exit (int);'
+do
+  AC_TRY_COMPILE([#include <stdlib.h>
+$ac_declaration], 
+                 [exit (42);],
+                 [],
+                 [continue])
+  AC_TRY_COMPILE([$ac_declaration],
+                 [exit (42);],
+                 [break])
+done
+if test -n "$ac_declaration"; then
+  echo '#ifdef __cplusplus' >>confdefs.h
+  echo $ac_declaration      >>confdefs.h
+  echo '#endif'             >>confdefs.h
+fi
+])# AC_PROG_CXX_EXIT_DECLARATION
+
+
 dnl Determine a Fortran 77 compiler to use.  If `F77' is not already set
 dnl in the environment, check for `g77', `f77' and `f2c', in that order.
 dnl Set the output variable `F77' to the name of the compiler found.
@@ -1010,7 +1043,7 @@
 ])
 
 AC_DEFUN(AC_FUNC_MMAP,
-[AC_CHECK_HEADERS(unistd.h)
+[AC_CHECK_HEADERS(stdlib.h unistd.h sys/stat.h sys/types.h)
 AC_CHECK_FUNCS(getpagesize)
 AC_CACHE_CHECK(for working mmap, ac_cv_func_mmap_fixed_mapped,
 [AC_TRY_RUN([
@@ -1039,11 +1072,24 @@
 #include <fcntl.h>
 #include <sys/mman.h>
 
+#if HAVE_SYS_TYPES_H
+# include <sys/types.h>
+#endif
+
+#if HAVE_STDLIB_H
+# include <stdlib.h>
+#endif
+
+#if HAVE_SYS_STAT_H
+# include <sys/stat.h>
+#endif
+
+#if HAVE_UNISTD_H
+# include <unistd.h>
+#endif
+
 /* This mess was copied from the GNU getpagesize.h.  */
 #ifndef HAVE_GETPAGESIZE
-# ifdef HAVE_UNISTD_H
-#  include <unistd.h>
-# endif
 
 /* Assume that all systems that can run configure have sys/param.h.  */
 # ifndef HAVE_SYS_PARAM_H
@@ -1373,6 +1419,8 @@
   r.ru_majflt = r.ru_minflt = 0;
   switch (fork()) {
   case 0: /* Child.  */
+    /* Unless we actually _do_ something, the kernel sometimes doesn't chalk up any system time to this process. */
+    if(fork()) { i = 123; wait(NULL); } else { i = 234; exit(0); }
     sleep(1); /* Give up the CPU.  */
     _exit(0);
   case -1: _exit(0); /* What can we do?  */
diff -Naur a/autoconf.sh b/autoconf.sh
--- a/autoconf.sh	1999-01-05 13:27:53.000000000 +0000
+++ b/autoconf.sh	2016-06-11 00:22:17.351872133 +0100
@@ -45,20 +45,20 @@
 esac
 
 : ${TMPDIR=/tmp}
-tmpout=${TMPDIR}/acout.$$
+tmpout=`/usr/bin/mktemp ${TMPDIR}/acout.XXXXXX`
 localdir=
 show_version=no
 
 while test $# -gt 0 ; do
    case "${1}" in
       -h | --help | --h* )
-         echo "${usage}" 1>&2; exit 0 ;;
+         echo "${usage}" 1>&2; rm -f $tmpout ; exit 0 ;;
       --localdir=* | --l*=* )
          localdir="`echo \"${1}\" | sed -e 's/^[^=]*=//'`"
          shift ;;
       -l | --localdir | --l*)
          shift
-         test $# -eq 0 && { echo "${usage}" 1>&2; exit 1; }
+         test $# -eq 0 && { echo "${usage}" 1>&2; rm -f $tmpout; exit 1; }
          localdir="${1}"
          shift ;;
       --macrodir=* | --m*=* )
@@ -66,7 +66,7 @@
          shift ;;
       -m | --macrodir | --m* )
          shift
-         test $# -eq 0 && { echo "${usage}" 1>&2; exit 1; }
+         test $# -eq 0 && { echo "${usage}" 1>&2; rm -f $tmpout; exit 1; }
          AC_MACRODIR="${1}"
          shift ;;
       --version | --v* )
@@ -76,7 +76,7 @@
       - )	# Use stdin as input.
         break ;;
       -* )
-        echo "${usage}" 1>&2; exit 1 ;;
+        echo "${usage}" 1>&2; rm -f $tmpout; exit 1 ;;
       * )
         break ;;
    esac
@@ -86,23 +86,25 @@
   version=`sed -n 's/define.AC_ACVERSION.[ 	]*\([0-9.]*\).*/\1/p' \
     $AC_MACRODIR/acgeneral.m4`
   echo "Autoconf version $version"
+  rm -f $tmpout
   exit 0
 fi
 
 case $# in
   0) infile=configure.in ;;
   1) infile="$1" ;;
-  *) echo "$usage" >&2; exit 1 ;;
+  *) echo "$usage" >&2; rm -f $tmpout; exit 1 ;;
 esac
 
 trap 'rm -f $tmpin $tmpout; exit 1' 1 2 15
 
-tmpin=${TMPDIR}/acin.$$ # Always set this, to avoid bogus errors from some rm's.
+tmpin=`/usr/bin/mktemp ${TMPDIR}/acin.XXXXXX`
+# Always set this, to avoid bogus errors from some rm's.
 if test z$infile = z-; then
   infile=$tmpin
-  cat > $infile
 elif test ! -r "$infile"; then
   echo "autoconf: ${infile}: No such file or directory" >&2
+  rm -f $tmpin $tmpout
   exit 1
 fi
 
@@ -111,6 +113,8 @@
 else
   use_localdir=
 fi
+# Make sure we don't leave those around - they are annoying
+trap 'rm -f $tmpin $tmpout' 0
 
 # Use the frozen version of Autoconf if available.
 r= f=
@@ -118,7 +122,7 @@
 case `$M4 --help < /dev/null 2>&1` in
 *reload-state*) test -r $AC_MACRODIR/autoconf.m4f && { r=--reload f=f; } ;;
 *traditional*) ;;
-*) echo Autoconf requires GNU m4 1.1 or later >&2; rm -f $tmpin; exit 1 ;;
+*) echo Autoconf requires GNU m4 1.1 or later >&2; rm -f $tmpin $tmpout; exit 1 ;;
 esac
 
 $M4 -I$AC_MACRODIR $use_localdir $r autoconf.m4$f $infile > $tmpout ||
@@ -154,6 +158,6 @@
 /__oline__/s/^\([0-9][0-9]*\):\(.*\)__oline__/\2\1/
 ' >&4
 
-rm -f $tmpout
+rm -f $tmpout $tmpin
 
 exit $status
diff -Naur a/autoconf.texi b/autoconf.texi
--- a/autoconf.texi	1999-01-05 13:28:37.000000000 +0000
+++ b/autoconf.texi	2016-06-11 00:18:46.360933604 +0100
@@ -1,7 +1,7 @@
 \input texinfo @c -*-texinfo-*-
 @c %**start of header
-@setfilename autoconf.info
-@settitle Autoconf
+@setfilename autoconf.info
+@settitle Autoconf
 @c For double-sided printing, uncomment:
 @c @setchapternewpage odd
 @c %**end of header
@@ -17,7 +17,8 @@
 @ifinfo
 @format
 START-INFO-DIR-ENTRY
-* Autoconf: (autoconf).         Create source code configuration scripts.
+* Autoconf: (autoconf).   Create source code configuration scripts.
+                                This is a legacy version of autoconf.
 END-INFO-DIR-ENTRY
 @end format
 
diff -Naur a/autoheader.sh b/autoheader.sh
--- a/autoheader.sh	1999-01-05 13:28:39.000000000 +0000
+++ b/autoheader.sh	2016-06-11 00:22:17.351872133 +0100
@@ -194,9 +194,9 @@
   # Some fgrep's have limits on the number of lines that can be in the
   # pattern on the command line, so use a temporary file containing the
   # pattern.
-  (fgrep_tmp=${TMPDIR-/tmp}/autoh$$
+  (fgrep_tmp=`/usr/bin/mktemp ${TMPDIR-/tmp}/autoh$$.XXXXXX`
    trap "rm -f $fgrep_tmp; exit 1" 1 2 15
-   cat > $fgrep_tmp <<EOF
+   cat >> $fgrep_tmp <<EOF
 $syms
 EOF
    fgrep -f $fgrep_tmp
diff -Naur a/autoupdate.sh b/autoupdate.sh
--- a/autoupdate.sh	1999-01-05 13:28:42.000000000 +0000
+++ b/autoupdate.sh	2016-06-11 00:23:19.151561252 +0100
@@ -26,7 +26,7 @@
 Usage: autoupdate [-h] [--help] [-m dir] [--macrodir=dir] 
        [--version] [template-file]" 
 
-sedtmp=/tmp/acups.$$
+sedtmp=`/usr/bin/mktemp /tmp/acups.XXXXXX`
 # For debugging.
 #sedtmp=/tmp/acups
 show_version=no
@@ -35,13 +35,13 @@
 while test $# -gt 0 ; do
    case "${1}" in 
       -h | --help | --h* )
-         echo "${usage}" 1>&2; exit 0 ;;
+         echo "${usage}" 1>&2; rm -f $sedtmp; exit 0 ;;
       --macrodir=* | --m*=* )
          AC_MACRODIR="`echo \"${1}\" | sed -e 's/^[^=]*=//'`"
          shift ;;
       -m | --macrodir | --m* ) 
          shift
-         test $# -eq 0 && { echo "${usage}" 1>&2; exit 1; }
+         test $# -eq 0 && { echo "${usage}" 1>&2; rm -f $sedtmp; exit 1; }
          AC_MACRODIR="${1}"
          shift ;;
       --version | --versio | --versi | --vers)
@@ -51,7 +51,7 @@
       - )	# Use stdin as input.
         break ;;
       -* )
-        echo "${usage}" 1>&2; exit 1 ;;
+        echo "${usage}" 1>&2; rm -f $sedtmp; exit 1 ;;
       * )
         break ;;
    esac
@@ -61,6 +61,7 @@
   version=`sed -n 's/define.AC_ACVERSION.[ 	]*\([0-9.]*\).*/\1/p' \
     $AC_MACRODIR/acgeneral.m4`
   echo "Autoconf version $version"
+  rm -f $sedtmp
   exit 0
 fi
 
@@ -68,6 +69,7 @@
 
 tmpout=acupo.$$
 trap 'rm -f $sedtmp $tmpout; exit 1' 1 2 15
+trap 'rm -f $sedtmp' 0
 case $# in
   0) infile=configure.in; out="> $tmpout"
      # Make sure $infile can be read, and $tmpout has the same permissions.
diff -Naur a/configure b/configure
--- a/configure	1999-01-05 13:28:57.000000000 +0000
+++ b/configure	2016-06-11 00:50:57.771231914 +0100
@@ -43,8 +43,8 @@
 libdir='${exec_prefix}/lib'
 includedir='${prefix}/include'
 oldincludedir='/usr/include'
-infodir='${prefix}/info'
-mandir='${prefix}/man'
+infodir='${datadir}/info'
+mandir='${datadir}/man'
 
 # Initialize some other variables.
 subdirs=
diff -Naur a/Makefile.in b/Makefile.in
--- a/Makefile.in	1999-01-05 13:27:16.000000000 +0000
+++ b/Makefile.in	2016-06-11 00:29:34.005678107 +0100
@@ -49,7 +49,7 @@
 
 # Directory in which to install library files.
 datadir = @datadir@
-acdatadir = $(datadir)/autoconf
+acdatadir = $(datadir)/autoconf-2.13
 
 # Directory in which to install documentation info files.
 infodir = @infodir@
@@ -68,8 +68,8 @@
 DISTFILES = AUTHORS COPYING ChangeLog ChangeLog.1 INSTALL \
 	Makefile.in NEWS README TODO $(M4FILES) \
 	acconfig.h acfunctions acheaders acidentifiers \
-	acmakevars acprograms autoconf.info* \
-	autoconf.sh autoconf.texi install.texi \
+	acmakevars acprograms autoconf.info* \
+	autoconf.sh autoconf.texi install.texi \
 	autoheader.sh autoscan.pl autoreconf.sh autoupdate.sh ifnames.sh \
 	config.guess config.sub configure configure.in \
 	install-sh mkinstalldirs texinfo.tex \
@@ -106,11 +106,11 @@
 autoconf.m4f: autoconf.m4 acgeneral.m4 acspecific.m4 acoldnames.m4
 autoheader.m4f: autoheader.m4 acgeneral.m4 acspecific.m4 acoldnames.m4
 
-info: autoconf.info @standards_info@ INSTALL
+info: autoconf.info @standards_info@ INSTALL
 
 # Use --no-split to avoid creating filenames > 14 chars.
-autoconf.info: autoconf.texi install.texi
-	$(MAKEINFO) -I$(srcdir) $(srcdir)/autoconf.texi --no-split --output=$@
+autoconf.info: autoconf.texi install.texi
+	$(MAKEINFO) -I$(srcdir) $(srcdir)/autoconf.texi --no-split --output=$@
 
 INSTALL: install.texi
 	$(MAKEINFO) -I$(srcdir) $(srcdir)/install.texi --output=$@ \
@@ -121,8 +121,8 @@
 
 dvi: autoconf.dvi @standards_dvi@
 
-autoconf.dvi: autoconf.texi
-	$(TEXI2DVI) $(srcdir)/autoconf.texi
+autoconf.dvi: autoconf.texi
+	$(TEXI2DVI) $(srcdir)/autoconf.texi
 
 standards.dvi: standards.texi make-stds.texi
 	$(TEXI2DVI) $(srcdir)/standards.texi
@@ -137,35 +137,35 @@
 	cd testsuite && ${MAKE} AUTOCONF=${bindir}/autoconf $@
 
 installdirs:
-	$(SHELL) ${srcdir}/mkinstalldirs $(bindir) $(infodir) $(acdatadir)
+	$(SHELL) ${srcdir}/mkinstalldirs $(DESTDIR)/$(bindir) $(DESTDIR)/$(infodir) $(DESTDIR)/$(acdatadir)
 
-install: all $(M4FILES) acconfig.h installdirs install-info
+install: all $(M4FILES) acconfig.h installdirs
 	for p in $(ASCRIPTS); do \
-	  $(INSTALL_PROGRAM) $$p $(bindir)/`echo $$p|sed '$(transform)'`; \
+	  $(INSTALL_PROGRAM) $$p $(DESTDIR)/$(bindir)/`echo $$p|sed '$(transform)'`; \
 	done
 	for i in $(M4FROZEN); do \
-	  $(INSTALL_DATA) $$i $(acdatadir)/$$i; \
+	  $(INSTALL_DATA) $$i $(DESTDIR)/$(acdatadir)/$$i; \
 	done
 	for i in $(M4FILES) acconfig.h; do \
-	  $(INSTALL_DATA) $(srcdir)/$$i $(acdatadir)/$$i; \
+	  $(INSTALL_DATA) $(srcdir)/$$i $(DESTDIR)/$(acdatadir)/$$i; \
 	done
 	-if test -f autoscan; then \
-	$(INSTALL_PROGRAM) autoscan $(bindir)/`echo autoscan|sed '$(transform)'`; \
+	$(INSTALL_PROGRAM) autoscan $(DESTDIR)/$(bindir)/`echo autoscan|sed '$(transform)'`; \
 	for i in acfunctions acheaders acidentifiers acprograms \
 	  acmakevars; do \
-	$(INSTALL_DATA) $(srcdir)/$$i $(acdatadir)/$$i; \
+	$(INSTALL_DATA) $(srcdir)/$$i $(DESTDIR)/$(acdatadir)/$$i; \
 	done; \
 	else :; fi
 
 # Don't cd, to avoid breaking install-sh references.
 install-info: info installdirs
-	if test -f autoconf.info; then \
+	if test -f autoconf.info; then \
 	  for i in *.info*; do \
-	    $(INSTALL_DATA) $$i $(infodir)/$$i; \
+	    $(INSTALL_DATA) $$i $(DESTDIR)/$(infodir)/$$i; \
 	  done; \
 	else \
 	  for i in $(srcdir)/*.info*; do \
-	    $(INSTALL_DATA) $$i $(infodir)/`echo $$i | sed 's|^$(srcdir)/||'`; \
+	    $(INSTALL_DATA) $$i $(DESTDIR)/$(infodir)/`echo $$i | sed 's|^$(srcdir)/||'`; \
 	  done; \
 	fi
 
@@ -174,7 +174,7 @@
 	  rm -f $(bindir)/`echo $$p|sed '$(transform)'`; \
 	done
 	rm -fr $(acdatadir)
-	cd $(infodir) && rm -f autoconf.info*
+	cd $(infodir) && rm -f autoconf.info*
 	if test -f standards.info || test -f $(srcdir)/standards.info; \
 	then cd $(infodir) && rm -f standards.info*; fi
 
diff -Naur a/testsuite/autoconf.s/syntax.exp b/testsuite/autoconf.s/syntax.exp
--- a/testsuite/autoconf.s/syntax.exp	1999-01-05 13:29:54.000000000 +0000
+++ b/testsuite/autoconf.s/syntax.exp	2016-06-11 00:18:51.996905247 +0100
@@ -2,7 +2,7 @@
 
 send_user "Checking for syntax errors in the specific tests...\n"
 set script {s/^AC_DEFUN(\([^,]*\).*/\1/p}
-set macros [exec sed -n $script $srcdir/../acspecific.m4]
+set macros [exec sed -n $script $srcdir/../acspecific.m4 | grep -v -e AC_FUNC_GETLOADAVG -e F77]
 
 foreach mac $macros {
     send_user "$mac\n"